30001312303102 has 16 divisors (see below), whose sum is σ = 53089879836672. Its totient is φ = 12442940586360.

The previous prime is 30001312303069. The next prime is 30001312303121. The reversal of 30001312303102 is 20130321310003.

It is a self number, because there is not a number n which added to its sum of digits gives 30001312303102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34563723418 + ... + 34563724285.

It is an arithmetic number, because the mean of its divisors is an integer number (3318117489792).

Almost surely, 2^{30001312303102} is an apocalyptic number.

30001312303102 is a deficient number, since it is larger than the sum of its proper divisors (23088567533570).

30001312303102 is a wasteful number, since it uses less digits than its factorization.

30001312303102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69127447743.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 30001312303102 its reverse (20130321310003), we get a palindrome (50131633613105).

The spelling of 30001312303102 in words is "thirty trillion, one billion, three hundred twelve million, three hundred three thousand, one hundred two".